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WorksheetsENDODONTICS
Total questions: 10
Worksheet time: 8mins
Obturation of a root canal should achieve the following:
Tug Back
Hermetic seal
Fluid free seal
Leakage from accessory canal
The largest component of Gutta Percha is :
Gutta percha
Zinc oxide
Resins & waxes
Coloring agents
Bismuth compounds are incorporated in the obturating materials because they are (a)
Name any two methods for determining Working Length of a root canal.
The endodontic K-file in this image is which number file as per the ISO color coding standarization of endodontic insruments?
20
25
15
30
Which irrigant is commonly used for irrigation of the root canal system?
Saline
Chlorhexidine
Sodium hypochlorite
EDTA
Do u think that the Coronal seal is as important as apical seal in a root canal treated tooth?
Yes
No
Maybe
Don't know
Vertical compaction of warm gutta percha technique was given by
Grossman
Ingle
Cohen
Schilder
This image is of which endodontic instrument?
Gates Glidden drill
Lentulospirals
Peeso Reamer
Protaper
What is the most prominent mistake during access cavity on the above picture?
Missing a canal
Improper rubber dam isolation
Failed to deroof the pulp chamber
Improper outline form of the access cavity
